crash

v.

[1]	fall , topple
[2]	force , drive , run , smash
[3]	bang , boom , explode
[4]	ram
[5]	break up , break apart
[6]	barge in , gate-crash
[7]	dash
[8]	go down
[9]	doss , doss down

n.

[1]	clang , clangor , clangour , clangoring , clank , clash
[2]	wreck
[3]	collapse
[4]	smash , boom , bang , smash , explosion , blast
[5]	disaster , collapse , failure